/* ==========================================================================
   CIVIC AI - Premium GovTech Design System & Stylesheet
   Theme: AI for Digital Public Infrastructure & Governance
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;
  --primary-950: #0f172a;

  /* Accent Colors */
  --accent-cyan: #06b6d4;
  --accent-indigo: #6366f1;
  --accent-purple: #8b5cf6;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #ef4444;

  /* Priority Palette */
  --prio-high-bg: #fef2f2;
  --prio-high-text: #b91c1c;
  --prio-high-border: #fecaca;
  --prio-high-dot: #ef4444;

  --prio-med-bg: #fffbeb;
  --prio-med-text: #b45309;
  --prio-med-border: #fde68a;
  --prio-med-dot: #f59e0b;

  --prio-low-bg: #f0fdf4;
  --prio-low-text: #15803d;
  --prio-low-border: #bbf7d0;
  --prio-low-dot: #10b981;

  /* Status Colors */
  --status-pending-bg: #fef3c7;
  --status-pending-text: #92400e;
  --status-progress-bg: #e0f2fe;
  --status-progress-text: #0369a1;
  --status-resolved-bg: #dcfce7;
  --status-resolved-text: #166534;

  /* Neutral Surface & Borders */
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-subtle: #f1f5f9;
  --border-light: #e2e8f0;
  --border-strong: #cbd5e1;

  /* Typography */
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-subtle: #64748b;
  --text-light: #94a3b8;

  /* Elevation Shadows */
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.05), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.10), 0 4px 10px -2px rgba(15, 23, 42, 0.04);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.2);

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Dimensions */
  --max-width: 1240px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.04) 0%, transparent 40%);
  background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.25;
}

a {
  color: var(--primary-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: all var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Outfit', sans-serif;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary-900);
  letter-spacing: -0.02em;
  cursor: pointer;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-600), var(--accent-indigo));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  font-size: 1.2rem;
}

.brand-badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  font-weight: 800;
  background: var(--primary-100);
  color: var(--primary-700);
  padding: 0.2rem 0.5rem;
  border-radius: 9999px;
  letter-spacing: 0.05em;
  margin-left: 0.25rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}

.nav-link {
  padding: 0.6rem 1.1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-link:hover {
  color: var(--primary-600);
  background: var(--primary-50);
}

.nav-link.active {
  color: var(--primary-700);
  background: var(--primary-100);
  font-weight: 700;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-demo-quick {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 9999px;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.25);
  transition: all var(--transition-fast);
}

.btn-demo-quick:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.35);
}

.btn-demo-quick .sparkle {
  animation: spin 3s linear infinite;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
}

/* ==========================================================================
   BUTTON STYLES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-700), var(--primary-800));
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-subtle);
  border-color: var(--primary-400);
  color: var(--primary-700);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary-600);
  border: 1px solid var(--primary-300);
}

.btn-outline:hover {
  background: var(--primary-50);
  border-color: var(--primary-600);
}

.btn-lg {
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   PAGE VIEWS SYSTEM
   ========================================================================== */
.view-section {
  display: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  padding-bottom: 4rem;
}

.view-section.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   PAGE 1 — LANDING PAGE
   ========================================================================== */
.hero-section {
  padding: 4.5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  border: 1px solid var(--primary-200);
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-700);
  box-shadow: var(--shadow-xs);
  margin-bottom: 1.5rem;
}

.pill-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse-dot 2s infinite;
}

.hero-title {
  font-size: 3.25rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  color: var(--primary-950);
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--primary-600), var(--accent-indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2.25rem;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats-strip {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  width: 100%;
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-val {
  font-family: 'Outfit', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-900);
  line-height: 1;
}

.hero-stat-lbl {
  font-size: 0.82rem;
  color: var(--text-subtle);
  font-weight: 500;
  margin-top: 0.25rem;
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
}

.hero-card-preview {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.hero-card-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--accent-cyan), var(--accent-indigo));
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.preview-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  background: var(--prio-high-bg);
  color: var(--prio-high-text);
  border: 1px solid var(--prio-high-border);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.preview-body {
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-light);
}

.preview-query {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.preview-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--text-subtle);
}

.preview-ai-output {
  border-left: 3px solid var(--primary-600);
  padding-left: 0.9rem;
}

.preview-ai-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary-700);
  font-weight: 800;
  margin-bottom: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.preview-ai-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Feature Cards Grid */
.section-features {
  padding: 4rem 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.section-tag {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-600);
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
  color: var(--primary-950);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-300);
}

.feature-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--primary-100);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.feature-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* 5-Step Process Section */
.section-workflow {
  padding: 4rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.workflow-steps-horizontal {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
  margin-top: 2rem;
}

.step-card {
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.2rem;
  text-align: center;
  position: relative;
  transition: all var(--transition-fast);
}

.step-card:hover {
  border-color: var(--primary-400);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.step-number {
  width: 28px;
  height: 28px;
  background: var(--primary-600);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  margin: 0 auto 0.8rem;
}

.step-icon {
  font-size: 1.8rem;
  margin-bottom: 0.6rem;
}

.step-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.step-desc {
  font-size: 0.78rem;
  color: var(--text-subtle);
  line-height: 1.4;
}

.step-arrow-connector {
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-400);
  font-size: 1rem;
  z-index: 2;
}

/* ==========================================================================
   PAGE 2 — REPORT AN ISSUE
   ========================================================================== */
.report-view-container {
  max-width: 820px;
  margin: 2.5rem auto 0;
}

.form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
}

.form-header h2 {
  font-size: 1.85rem;
  margin-bottom: 0.4rem;
}

.form-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Quick Fill Preset Chips */
.quick-fill-section {
  margin-bottom: 1.75rem;
  background: var(--primary-50);
  border: 1px dashed var(--primary-300);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.quick-fill-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-800);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.quick-fill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip-btn {
  background: #ffffff;
  border: 1px solid var(--primary-200);
  color: var(--primary-800);
  padding: 0.35rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chip-btn:hover {
  background: var(--primary-600);
  color: #ffffff;
  border-color: var(--primary-600);
}

/* Form Groups */
.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.45rem;
}

.form-label .required-mark {
  color: var(--accent-rose);
  margin-left: 0.2rem;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-hint {
  font-size: 0.78rem;
  color: var(--text-subtle);
  margin-top: 0.35rem;
}

/* AI Analyzing Loading Animation */
.ai-analyzing-overlay {
  display: none;
  background: #ffffff;
  border: 2px solid var(--primary-200);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  margin-top: 1.5rem;
  box-shadow: var(--shadow-md);
  animation: fadeIn 0.3s ease;
}

.ai-analyzing-overlay.active {
  display: block;
}

.scanner-radar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid var(--primary-200);
  border-top-color: var(--primary-600);
  margin: 0 auto 1.25rem;
  animation: spin 1s linear infinite;
  position: relative;
}

.scanner-radar::after {
  content: '🤖';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.6rem;
}

.analyzing-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-900);
  margin-bottom: 0.4rem;
}

.analyzing-subtext {
  font-size: 0.88rem;
  color: var(--text-subtle);
}

/* AI Analysis Result Card */
.ai-result-card {
  display: none;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border: 2px solid var(--primary-500);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-top: 2rem;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  animation: slideUp 0.4s ease;
}

.ai-result-card.active {
  display: block;
}

.result-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.result-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--primary-700);
  background: var(--primary-100);
  padding: 0.35rem 0.8rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.result-field {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
}

.result-field-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.result-field-val {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.result-field.full-width {
  grid-column: span 2;
}

.result-summary-box {
  background: var(--primary-50);
  border: 1px solid var(--primary-200);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.result-summary-title {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary-800);
  margin-bottom: 0.4rem;
}

.result-summary-text {
  font-size: 0.95rem;
  color: var(--primary-950);
  font-weight: 500;
  line-height: 1.5;
}

.result-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

/* ==========================================================================
   PAGE 3 — ADMIN DASHBOARD
   ========================================================================== */
.dashboard-view-container {
  margin-top: 2rem;
}

.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.dash-title-group h1 {
  font-size: 2rem;
  color: var(--primary-950);
}

.dash-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.dash-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* 4 KPI Stat Cards */
.kpi-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.kpi-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.kpi-info-lbl {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
}

.kpi-info-val {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-main);
}

.kpi-icon-pill {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.kpi-card.total .kpi-icon-pill { background: var(--primary-100); color: var(--primary-700); }
.kpi-card.high .kpi-icon-pill { background: var(--prio-high-bg); color: var(--prio-high-text); }
.kpi-card.progress .kpi-icon-pill { background: var(--status-progress-bg); color: var(--status-progress-text); }
.kpi-card.resolved .kpi-icon-pill { background: var(--status-resolved-bg); color: var(--status-resolved-text); }

/* Charts Layout Grid */
.charts-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.chart-panel-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.chart-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.75rem;
}

.chart-panel-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Category Bar Chart Styles */
.chart-bars-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 0.5rem;
}

.bar-row {
  display: grid;
  grid-template-columns: 130px 1fr 65px;
  align-items: center;
  gap: 1rem;
}

.bar-label-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.bar-track {
  height: 22px;
  background: var(--bg-subtle);
  border-radius: 9999px;
  overflow: hidden;
  position: relative;
}

.bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 0.5rem;
}

.bar-inner-text {
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
}

.bar-stats {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem;
}

.bar-count-badge {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

.bar-pct {
  font-size: 0.75rem;
  color: var(--text-subtle);
}

/* Donut Chart Styles */
.donut-chart-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 1.5rem;
  padding-top: 0.5rem;
}

.donut-visual {
  position: relative;
  width: 140px;
  height: 140px;
}

.donut-center-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.donut-center-val {
  font-family: 'Outfit', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
  display: block;
}

.donut-center-sub {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-subtle);
  text-transform: uppercase;
}

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.legend-badge {
  font-size: 0.75rem;
  padding: 0.15rem 0.45rem;
  border-radius: 9999px;
  font-weight: 700;
  margin-left: auto;
}

.legend-badge.high { background: var(--prio-high-bg); color: var(--prio-high-text); }
.legend-badge.med { background: var(--prio-med-bg); color: var(--prio-med-text); }
.legend-badge.low { background: var(--prio-low-bg); color: var(--prio-low-text); }

/* Table Management Section */
.table-management-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.table-toolbar {
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  border-bottom: 1px solid var(--border-light);
  background: #ffffff;
}

.table-search-box {
  position: relative;
  min-width: 280px;
}

.table-search-input {
  width: 100%;
  padding: 0.6rem 1rem 0.6rem 2.25rem;
  font-size: 0.88rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--bg-page);
}

.table-search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-subtle);
  font-size: 0.9rem;
}

.table-filters-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-chip-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-chip-btn:hover {
  background: var(--border-light);
  color: var(--text-main);
}

.filter-chip-btn.active {
  background: var(--primary-600);
  color: #ffffff;
  border-color: var(--primary-600);
}

/* Complaints Data Table */
.table-responsive-wrapper {
  overflow-x: auto;
}

.civic-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.civic-table th {
  background: var(--bg-subtle);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-subtle);
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
}

.civic-table td {
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.civic-table tbody tr {
  transition: background var(--transition-fast);
}

.civic-table tbody tr:hover {
  background: rgba(241, 245, 249, 0.6);
}

.table-id-cell {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: var(--primary-700);
  white-space: nowrap;
}

.table-complaint-cell {
  max-width: 240px;
}

.table-complaint-title {
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.15rem;
}

.table-complaint-sub {
  font-size: 0.76rem;
  color: var(--text-subtle);
}

/* Status & Priority Badges */
.badge-priority {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge-priority.high {
  background: var(--prio-high-bg);
  color: var(--prio-high-text);
  border: 1px solid var(--prio-high-border);
}

.badge-priority.medium {
  background: var(--prio-med-bg);
  color: var(--prio-med-text);
  border: 1px solid var(--prio-med-border);
}

.badge-priority.low {
  background: var(--prio-low-bg);
  color: var(--prio-low-text);
  border: 1px solid var(--prio-low-border);
}

.badge-status-select {
  padding: 0.35rem 0.7rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  outline: none;
  transition: all var(--transition-fast);
}

.badge-status-select.pending {
  background: var(--status-pending-bg);
  color: var(--status-pending-text);
  border-color: #fde68a;
}

.badge-status-select.progress {
  background: var(--status-progress-bg);
  color: var(--status-progress-text);
  border-color: #bae6fd;
}

.badge-status-select.resolved {
  background: var(--status-resolved-bg);
  color: var(--status-resolved-text);
  border-color: #bbf7d0;
}

.table-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-subtle);
}

/* ==========================================================================
   PAGE 4 — ABOUT / DPI ARCHITECTURE
   ========================================================================== */
.about-view-container {
  max-width: 960px;
  margin: 2.5rem auto 0;
}

.about-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}

.about-card h2 {
  font-size: 1.85rem;
  margin-bottom: 1rem;
  color: var(--primary-950);
}

.about-card p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.benefits-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: var(--bg-page);
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.benefit-item-icon {
  font-size: 1.3rem;
  color: var(--primary-600);
}

.benefit-item-text h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.benefit-item-text p {
  font-size: 0.88rem;
  color: var(--text-subtle);
  margin-bottom: 0;
  line-height: 1.45;
}

.dpi-architecture-diagram {
  background: linear-gradient(135deg, #1e3a8a, #0f172a);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: #ffffff;
  margin-top: 1.5rem;
}

.dpi-architecture-diagram h3 {
  color: #ffffff;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.arch-flow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.arch-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
  backdrop-filter: blur(8px);
}

.arch-box-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 0.4rem;
}

.arch-box-desc {
  font-size: 0.8rem;
  color: #cbd5e1;
  line-height: 1.4;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  margin-top: auto;
  background: #ffffff;
  border-top: 1px solid var(--border-light);
  padding: 2.5rem 0 2rem;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--text-subtle);
}

.footer-theme-tag {
  background: var(--primary-50);
  color: var(--primary-700);
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.8rem;
}

/* ==========================================================================
   TOAST NOTIFICATION SYSTEM
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.toast {
  background: #ffffff;
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--primary-600);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.25rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  animation: slideInRight 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  min-width: 280px;
}

.toast.success { border-left-color: var(--accent-emerald); }
.toast.info { border-left-color: var(--primary-600); }
.toast.warning { border-left-color: var(--accent-amber); }

/* Keyframe Animations */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ==========================================================================
   RESPONSIVE DESIGN (TABLETS & MOBILE)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .workflow-steps-horizontal {
    grid-template-columns: 1fr;
  }

  .step-arrow-connector {
    display: none;
  }

  .kpi-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .charts-grid {
    grid-template-columns: 1fr;
  }

  .arch-flow-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 4.5rem;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
  }

  .nav-links.mobile-open {
    display: flex;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .result-grid {
    grid-template-columns: 1fr;
  }

  .result-field.full-width {
    grid-column: span 1;
  }

  .benefits-list {
    grid-template-columns: 1fr;
  }

  .kpi-stats-grid {
    grid-template-columns: 1fr;
  }
}